CN204139848U - A kind of access panel - Google Patents
A kind of access panel Download PDFInfo
- Publication number
- CN204139848U CN204139848U CN201420608853.9U CN201420608853U CN204139848U CN 204139848 U CN204139848 U CN 204139848U CN 201420608853 U CN201420608853 U CN 201420608853U CN 204139848 U CN204139848 U CN 204139848U
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- China
- Prior art keywords
- window
- frame
- shell fragment
- latch shell
- installing hole
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Abstract
The utility model relates to a kind of access panel, for closed box or environment, it discloses latch shell fragment; The corner place that window-frame is positioned at window installing port is respectively arranged with symmetrical window installing hole; Be respectively arranged with the perforation that size is corresponding with window installing hole on window-frame with position in the left and right sides of window one end, and be provided with the bayonet socket of two latch shell fragments on the window side of boring a hole adjacent therewith; One end of two panels latch shell fragment is each passed through the perforation of the right and left window and the window installing hole of window-frame, and make window door hinge be connected on window-frame, the other end of two panels latch shell fragment is provided with hook, and fastening in two the latch shell fragment bayonet sockets snapping into window respectively.The utility model has the advantages that rational in infrastructure, it can according to install time or install after needs, easily select or change window towards, and window and window-frame can be changed separately, for inspection and maintenance brings more facility, manufacture and maintenance cost low, long service life, safety and environmental protection.
Description
Technical field
The utility model relates to a kind of access panel, specifically one is arranged on as the access panel of the casings such as industrial cabinet, switchboard, rack, switchbox, ceiling or environment, its easy for installation and window and window-frame can be changed separately, for inspection and maintenance offers convenience.
Background technology
At casings such as industrial cabinet, switchboard, rack, switchbox, ceilings or environmentally all can reserve maintenance window, and access panel majority is on the market made up of multiple parts such as spring, latch, hinges, and the fixed part of access panel is fixed by the mode such as screw, welding, installing and keeping in repair into making troubles, if install after need change window open towards time, need overall pulling down integral installation again again, lack the strain capacity of installation environment and window towards the flexibility of changing.
Utility model content
The purpose of this utility model is to provide a kind of access panel, it can according to the casings such as industrial cabinet, switchboard, rack, switchbox, ceiling or the environment needs when mounted or after installing, easily select or change window towards, and window and window-frame can be changed separately, for inspection and maintenance brings more facility, manufacture and maintenance cost low, long service life, safety and environmental protection.
Technical solution of the present utility model is at window-frame, on the basis of window, has been characterized in latch shell fragment; The corner place that window-frame is positioned at window installing port is respectively arranged with symmetrical window installing hole; Be respectively arranged with the perforation that size is corresponding with window installing hole on window-frame with position in the left and right sides of window one end, and be provided with the bayonet socket of two latch shell fragments on the window side of boring a hole adjacent therewith; One end of two panels latch shell fragment is each passed through the perforation of the right and left window and the window installing hole of window-frame, and make window door hinge be connected on window-frame, the other end of two panels latch shell fragment is provided with hook, and fastening in two the latch shell fragment bayonet sockets snapping into window respectively.
One end face of the above latch shell fragment is circular, and other end is square, and interlude exists a bit of by the excessive squarely of rounded face gradual change, and interlude forms " second " oxbow, is raised with hook at the latch shell fragment upper surface of square end.
Operating principle of the present utility model be one end fastening of latch shell fragment on window, the other end is made to pass the both sides of window and window-frame again, window door hinge is connected on window-frame and completes window installation, if need change window open towards, only need pressing bolt shell fragment that latch shell fragment is pulled out from window, the window-frame installing hole changing to the other end is installed window can complete by above step and opens towards replacing, and compared with other like products, advantage of the present utility model is free-handly to dismantle neatly, namely window-frame and window can be opened easily, during as window or window-frame single damage, only need change one kind of, so effectively can reduce maintenance cost, and other like products, then want a whole set of replacing.
The utility model has the advantages that rational in infrastructure, it can according to install time or install after needs, easily select or change window towards, and window and window-frame can be changed separately, for inspection and maintenance brings more facility, manufacture and maintenance cost low, long service life, safety and environmental protection.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model;
Fig. 2 is structure schematic diagram of the present utility model;
Fig. 3 is decomposition texture schematic diagram of the present utility model;
Fig. 4 is window of the present utility model and the rear structural representation of latch shell fragment composition;
Fig. 5 is window frame schematic diagram of the present utility model;
Fig. 6 is latch elastic piece structure schematic diagram of the present utility model.
Detailed description of the invention
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, at window-frame 1, on the basis of window 2, be characterized in latch shell fragment 3; The corner place that window-frame 1 is positioned at window 2 installing port is respectively arranged with symmetrical window installing hole 5; Be respectively arranged with the perforation corresponding with window installing hole 5 on window-frame of size and position in the left and right sides of window 2 one end, and on the window side of boring a hole adjacent therewith, be provided with the bayonet socket 6 of two latch shell fragments; One end of two panels latch shell fragment 3 is each passed through the perforation of the right and left window 2 and the window installing hole of window-frame 1, window 2 is made to be hinged on window-frame 1, the other end of two panels latch shell fragment 3 is provided with hook 4, and fastening in two the latch shell fragment bayonet sockets 6 snapping into window 2 respectively.Described latch shell fragment 3 one end face is circular, and other end is square, and interlude exists a bit of by the excessive squarely of rounded face gradual change, and interlude forms " second " oxbow, is raised with hook 4 at the latch shell fragment upper surface of square end.
Schematic diagram of the present utility model and word are all describe to be provided with four symmetrical window installing holes 5 on window-frame 1; can meet window towards two kinds, back and forth or left and right change select; as long as add four symmetrical window installing holes 5 on this basis again; the window that just simultaneously can meet four direction is selected towards change, and changing of similar this kind of mode should within protection domain of the present utility model.
Claims (2)
1. an access panel, it comprises window-frame, window, it is characterized in that there is latch shell fragment; The corner place that window-frame is positioned at window installing port is respectively arranged with symmetrical window installing hole; Be respectively arranged with the perforation that size is corresponding with window installing hole on window-frame with position in the left and right sides of window one end, and be provided with the bayonet socket of two latch shell fragments on the window side of boring a hole adjacent therewith; One end of two panels latch shell fragment is each passed through the perforation of the right and left window and the window installing hole of window-frame, and make window door hinge be connected on window-frame, the other end of two panels latch shell fragment is provided with hook, and fastening in two the latch shell fragment bayonet sockets snapping into window respectively.
2. a kind of access panel according to claim 1, it is characterized in that an end face of latch shell fragment is circular, other end is square, interlude exists a bit of by the excessive squarely of rounded face gradual change, and interlude forms " second " oxbow, is raised with hook at the latch shell fragment upper surface of square end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608853.9U CN204139848U (en) | 2014-10-21 | 2014-10-21 | A kind of access panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608853.9U CN204139848U (en) | 2014-10-21 | 2014-10-21 | A kind of access panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139848U true CN204139848U (en) | 2015-02-04 |
Family
ID=52416541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420608853.9U Active CN204139848U (en) | 2014-10-21 | 2014-10-21 | A kind of access panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204139848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017160684A (en) * | 2016-03-10 | 2017-09-14 | フクビ化学工業株式会社 | Inspection port device |
-
2014
- 2014-10-21 CN CN201420608853.9U patent/CN204139848U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017160684A (en) * | 2016-03-10 | 2017-09-14 | フクビ化学工業株式会社 | Inspection port device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |